• http://ja.wcontology.org/resource/Category:フェルトペン ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:ペン
• http://ja.wcontology.org/resource/Category:ペン ( describe )
  • http://www.w3.org/2002/07/owl#sameAs ( describe )
    • http://ja.dbpedia.org/resource/Category:ペン
    • http://en.wcontology.org/resource/Category:Pens
  • http://www.w3.org/1992/02/22-rdf-syntax-ns#type ( describe )
    • http://wcontology.org/core#topicCategory
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:筆記具
    • http://ja.wcontology.org/resource/Category:画材
  • http://www.w3.org/ns/prov#wasDerivedFrom ( describe )
    • http://ja.wikipedia.org/wiki/Category:ペン?oldid=64677971
• http://ja.wcontology.org/resource/Category:ボールペン ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:ペン
• http://ja.wcontology.org/resource/Category:万年筆 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:ペン